diff options
Diffstat (limited to 'intern/cycles/kernel/kernel_compat_cpu.h')
-rw-r--r-- | intern/cycles/kernel/kernel_compat_cpu.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/intern/cycles/kernel/kernel_compat_cpu.h b/intern/cycles/kernel/kernel_compat_cpu.h index b7df7f86bf6..9972a63bfbb 100644 --- a/intern/cycles/kernel/kernel_compat_cpu.h +++ b/intern/cycles/kernel/kernel_compat_cpu.h @@ -57,19 +57,6 @@ template<typename T> struct texture { } #endif - float lookup(float x, int offset, int size) - { - kernel_assert(size == width); - - x = clamp(x, 0.0f, 1.0f)*width; - - int index = min((int)x, width-1); - int nindex = min(index+1, width-1); - float t = x - index; - - return (1.0f - t)*data[index + offset] + t*data[nindex + offset]; - } - T *data; int width; }; |